77278834 (number)

77278834 is an even 8-digits composite number following 77278833 and preceding 77278835. In scientific notation, it is written as 7.7278834 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 38625936 positive integers (up to 77278834) that are relatively prime to 77278834.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred seventy-eight thousand eight hundred thirty-four

Notation

Scientific notation 7.7278834 × 10^7
Engineering notation 7.7278834 × 10^6

Prime Factorization of 77278834

Prime Factorization 2 × 4133 × 9349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77278834
Product of the distinct prime numbers

The prime factorization of 77278834 is 2 × 4133 × 9349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77278834)

Multiplication

n×y
n×2 154557668
n×3 231836502
n×4 309115336
n×5 386394170

Division

n÷y
n÷2 38639417
n÷3 25759611.333333
n÷3 19319708.5
n÷5 15455766.8

Exponentiation

ny
n2 5972018184399556
n3 4.6151060191719E+23
n4 3.5665001194799E+31
n5 2.7561497069427E+39

Nth Root

y√n
2√n 8790.8380715379
3√n 425.94499572692
4√n 93.759469236648
5√n 37.810473159182

Divisors of 77278834

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77278833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77278834 can be divided by 8 positive divisors. The sum of these divisors (counting 77278834) is 1, the average is 0.125.

Base conversion 77278834

Base System Value
2 Binary 100100110110010111001110010
3 Ternary 12101102011122001
4 Quaternary 10212302321302
5 Quinary 124240410314
6 Senary 11400204214
8 Octal 446627162
10 Decimal 77278834
12 Duodecimal 21a6966a
16 Hexadecimal 49b2e72
20 Vigesimal 142jh1e
36 Base36 1a0cqa

Cryptographic Hash Functions

md5 00b66b8c8dace922f2791e7cf8372e37
sha1 ac7eaf73facac55c0478f4813ec0d36df6395a84
sha256 ee8dfa0f04cb4d360548538f7639e36386e2286aced81c749550736ec5ee1c67
sha512 c76553d5fcaf9f6a789878ea8ce35a23afda83700a847c23a036251b6ab40df06f8190339cc9c104ee318edab955ff1877675927af36558c98d5f0dd1609f47c
ripemd-160 e9bc2450ef0e71a79085beaf44566beddcd2965a

77278834 as geometric shapes

Circle

Radius = n
Diameter 154557668
Circumference 485557234.34477
Area 1.8761648455214E+16

Sphere

Radius = n
Volume 1.9331710887158E+24
Surface area 7.5046593820857E+16
Circumference 485557234.34477

Square

Length = n
Perimeter 309115336
Area 5972018184399556
Diagonal 109288775.12718

Cube

Length = n
Surface area 35832109106397336
Volume 4.6151060191719E+23
Space diagonal 133850866.83768

Equilateral Triangle

Length = n
Perimeter 231836502
Area 2.5859597297763E+15
Altitude 66925433.418841

Triangular Pyramid

Length = n
Surface area 2.5859597297763E+15
Volume 5.4389546034189E+22
Height 36429591.70906